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DC Field | Value | Language |
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dc.citation.endPage | 7151 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 7140 | - |
dc.citation.title | ACS NANO | - |
dc.citation.volume | 14 | - |
dc.contributor.author | Kim, Dong Hyup | - |
dc.contributor.author | Kim, So Youn | - |
dc.date.accessioned | 2023-12-21T17:36:34Z | - |
dc.date.available | 2023-12-21T17:36:34Z | - |
dc.date.created | 2020-06-10 | - |
dc.date.issued | 2020-06 | - |
dc.description.abstract | The employment of self-assembly of soft materials has been accepted as an inexpensive, robust, and reliable patterning method. As their self-assembly relies on the delicate molecular interactions near the substrate, a precise prediction/control of the interface structure and dynamics is critical to achieve desired nanostructures. Herein, a polymeric nano-mosaic (PNM) pattern is created from the air/water interfacial self-assembly of a block copolymer (BCP) and introduced as an effective interfacial energy control for substrates. As a demonstration, the PNM coating is employed to control the BCP film structures. The perpendicular orientation of BCP self-assembly, which requires neutral wetting conditions for both blocks, is difficult to achieve but can readily be obtained with the PNM coating upon a fine resolution of the pattern quality. The universal applicability of the PNM coating as an interfacial control has been confirmed on curved, flexible, and three-dimensional substrates. In addition, the PNM is introduced as an etching-free and reusable topcoat imparting free surface neutralization even for the high-chi BCP nanopatterning. | - |
dc.identifier.bibliographicCitation | ACS NANO, v.14, no.6, pp.7140 - 7151 | - |
dc.identifier.doi | 10.1021/acsnano.0c01957 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.scopusid | 2-s2.0-85087093988 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/32353 | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acsnano.0c01957 | - |
dc.identifier.wosid | 000543744100073 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Universal Interfacial Control through Polymeric Nanomosaic Coating for Block Copolymer Nanopatterning | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | block copolymers | - |
dc.subject.keywordAuthor | self-assembly | - |
dc.subject.keywordAuthor | nanopatterning | - |
dc.subject.keywordAuthor | interfacial engineering thin films | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | WETTING BEHAVIOR | - |
dc.subject.keywordPlus | PERPENDICULAR ORIENTATION | - |
dc.subject.keywordPlus | DOMAIN ORIENTATION | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | CYLINDERS | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | NANOWIRE | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | MICRODOMAINS | - |
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